adj. 1) Used to describe when someones exaggerated stereotypical behavior, that they themselves actually neither are a part of nor actually like/agree with, imitates that of a lifestyle, trend, or social category liked by other people somewhere. 2) This can be when a person is making an attempt to be ironic or to make fun of a specific group, by pretending to be one of them, with out making it obvious to the common passer-by that they do not think what they are listening to, wearing, doing and/or saying, is actually 'cool'.

-Usually done with at least a somewhat malicious intent.

-this is usually used to describe long term behavior.

-this person must actually belong to a different social group than they are post pseudo portraying.

-in some cases this person may have previously been a member of the social group they are now post pseudo'ing, and then went through a period of being over it, before cycling back again with post pseudo intentions.

-if someone post pseudos for too long they are at risk of suddenly or gradually realizing they can no longer tell if whether they think what they're doing is funny or if they genuinely enjoy it.